Answered: x (m) IV 400F II 300 200 II 100 I t… | bartleby

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A physics professor leaves her house and walks along the
sidewalk toward campus. After 5 min it starts to rain, and she returns
home. Her distance from her house as a function of time is shown
in Fig. At which of the labeled points is her velocity (a) zero?
(b) constant and positive? (c) constant and negative? (d) increasing in
magnitude? (e) decreasing in magnitude?

x (m)
IV
400F
II
300
200
II
100
I
t (min)
1 2 3
5 6 7 8

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